Build adb for Loongson(MIPS)

Henceforth it will be more easy to debug Android device on Loongson. I will tell you how to build adb for Loongson (MIPS).

Step 1: Clone source code from git repos

git clone https://android.googlesource.com/platform/system/core.git

Step 2: Write a standalone Makefile

vim core/adb/Makefile

# Makefile for adb

SRCS+= adb.c
SRCS+= adb_client.c
SRCS+= commandline.c
SRCS+= console.c
SRCS+= file_sync_client.c
SRCS+= fdevent.c
SRCS+= get_my_path_linux.c
SRCS+= services.c
SRCS+= sockets.c
SRCS+= transport.c
SRCS+= transport_local.c
SRCS+= transport_usb.c
SRCS+= usb_linux.c
SRCS+= usb_vendors.c
SRCS+= utils.c

VPATH+= ../libcutils
SRCS+= abort_socket.c
SRCS+= socket_inaddr_any_server.c
SRCS+= socket_local_client.c
SRCS+= socket_local_server.c
SRCS+= socket_loopback_client.c
SRCS+= socket_loopback_server.c
SRCS+= socket_network_client.c

VPATH+= ../libzipfile
SRCS+= centraldir.c
SRCS+= zipfile.c

CPPFLAGS+= -DADB_HOST=1
CPPFLAGS+= -DHAVE_FORKEXEC=1
CPPFLAGS+= -DHAVE_SYMLINKS
CPPFLAGS+= -DHAVE_TERMIO_H
CPPFLAGS+= -D_GNU_SOURCE
CPPFLAGS+= -D_XOPEN_SOURCE
CPPFLAGS+= -I.
CPPFLAGS+= -I../include
CPPFLAGS+= -I../../../external/zlib

CFLAGS+= -O2 -Wno-unused-parameter
LDFLAGS= 
LIBS= -lrt -lpthread -lz

TOOLCHAIN= mipsel-unknown-linux-gnu-
CC= $(TOOLCHAIN)gcc
LD= $(TOOLCHAIN)gcc

OBJS= $(SRCS:.c=.o)

all: adb

adb: $(OBJS)
	$(LD) -o [email protected] $(LDFLAGS) $(OBJS) $(LIBS)

clean:
	rm -rf $(OBJS)

Step 3: Build

cd core/adb
make

Over!